28936288836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{10141}}^1$

素因数の和:10251

約数の個数: 216

約数和(自身を含む): 91878730944

約数和(自身を除く): 62942442108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 169, 182, 201, 234, 252, 268, 273, 338, 364, 402, 468, 469, 507, 546, 603, 676, 804, 819, 871, 938, 1014, 1092, 1183, 1206, 1407, 1521, 1638, 1742, 1876, 2028, 2366, 2412, 2613, 2814, 3042, 3276, 3484, 3549, 4221, 4732, 5226, 5628, 6084, 6097, 7098, 7839, 8442, 10141, 10452, 10647, 11323, 12194, 14196, 15678, 16884, 18291, 20282, 21294, 22646, 24388, 30423, 31356, 33969, 36582, 40564, 42588, 45292, 54873, 60846, 67938, 70987, 73164, 79261, 91269, 101907, 109746, 121692, 131833, 135876, 141974, 158522, 182538, 203814, 212961, 219492, 237783, 263666, 283948, 317044, 365076, 395499, 407628, 425922, 475566, 527332, 638883, 679447, 713349, 790998, 851844, 922831, 951132, 1186497, 1277766, 1358894, 1426698, 1581996, 1713829, 1845662, 2038341, 2372994, 2555532, 2717788, 2768493, 2853396, 3427658, 3691324, 4076682, 4745988, 4756129, 5141487, 5536986, 6115023, 6855316, 8153364, 8305479, 8832811, 9512258, 10282974, 11073972, 11996803, 12230046, 14268387, 15424461, 16610958, 17665622, 19024516, 20565948, 23993606, 24460092, 26498433, 28536774, 30848922, 33221916, 35331244, 35990409, 42805161, 47987212, 52996866, 57073548, 61697844, 61829677, 71980818, 79495299, 85610322, 105993732, 107971227, 114826543, 123659354, 143961636, 158990598, 171220644, 185489031, 215942454, 229653086, 247318708, 317981196, 344479629, 370978062, 431884908, 459306172, 556467093, 688959258, 741956124, 803785801, 1033438887, 1112934186, 1377918516, 1607571602, 2066877774, 2225868372, 2411357403, 3215143204, 4133755548, 4822714806, 7234072209, 9645429612, 14468144418, 28936288836]

約数ペア:

[(1, 28936288836), (2, 14468144418), (3, 9645429612), (4, 7234072209), (6, 4822714806), (7, 4133755548), (9, 3215143204), (12, 2411357403), (13, 2225868372), (14, 2066877774), (18, 1607571602), (21, 1377918516), (26, 1112934186), (28, 1033438887), (36, 803785801), (39, 741956124), (42, 688959258), (52, 556467093), (63, 459306172), (67, 431884908), (78, 370978062), (84, 344479629), (91, 317981196), (117, 247318708), (126, 229653086), (134, 215942454), (156, 185489031), (169, 171220644), (182, 158990598), (201, 143961636), (234, 123659354), (252, 114826543), (268, 107971227), (273, 105993732), (338, 85610322), (364, 79495299), (402, 71980818), (468, 61829677), (469, 61697844), (507, 57073548), (546, 52996866), (603, 47987212), (676, 42805161), (804, 35990409), (819, 35331244), (871, 33221916), (938, 30848922), (1014, 28536774), (1092, 26498433), (1183, 24460092), (1206, 23993606), (1407, 20565948), (1521, 19024516), (1638, 17665622), (1742, 16610958), (1876, 15424461), (2028, 14268387), (2366, 12230046), (2412, 11996803), (2613, 11073972), (2814, 10282974), (3042, 9512258), (3276, 8832811), (3484, 8305479), (3549, 8153364), (4221, 6855316), (4732, 6115023), (5226, 5536986), (5628, 5141487), (6084, 4756129), (6097, 4745988), (7098, 4076682), (7839, 3691324), (8442, 3427658), (10141, 2853396), (10452, 2768493), (10647, 2717788), (11323, 2555532), (12194, 2372994), (14196, 2038341), (15678, 1845662), (16884, 1713829), (18291, 1581996), (20282, 1426698), (21294, 1358894), (22646, 1277766), (24388, 1186497), (30423, 951132), (31356, 922831), (33969, 851844), (36582, 790998), (40564, 713349), (42588, 679447), (45292, 638883), (54873, 527332), (60846, 475566), (67938, 425922), (70987, 407628), (73164, 395499), (79261, 365076), (91269, 317044), (101907, 283948), (109746, 263666), (121692, 237783), (131833, 219492), (135876, 212961), (141974, 203814), (158522, 182538)]